Class: Excon::HyperMedia::Middleware

Inherits:
Middleware::Base
  • Object
show all
Defined in:
lib/excon/hypermedia/middleware.rb

Overview

Middleware

This middleware sets the hypermedia datum to true, if the returned Content-Type header contains ‘hal+json`.

If the hypermedia attribute is already set for the connection, it will be left alone by this middleware.

Instance Method Summary collapse

Instance Method Details

#request_call(datum) ⇒ Object 



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# File 'lib/excon/hypermedia/middleware.rb', line 16

def request_call(datum)
  return super unless (content_type = datum.dig(:response, :headers, 'Content-Type').to_s)

  datum[:response][:hypermedia] = if datum[:hypermedia].nil?
    content_type.include?('hal+json')
  else
    datum[:hypermedia]
  end

  super
end